.env.example

# Safe starter values for examples/01-basics/environment_variables.lua.
# Existing shell, container, or service variables take precedence over this file.
APP_NAME=from-dotenv
CUSTOM_VAR=example-value
RUST_LOG=info

# Runtime configuration examples. Uncomment only what you need.
# HOST=127.0.0.1
# PORT=3000
# IRONFLOW_STORE_DIR=data/runs
# IRONFLOW_STORE=json
# IRONFLOW_EVENT_STORE=memory
# IRONFLOW_EVENT_MEMORY_CAPACITY=10000 # Count bound; fixed 64 MiB retained-heap estimate also applies
# IRONFLOW_MAX_CONCURRENT_TASKS=4
# IRONFLOW_MAX_CONCURRENT_FLOW_LOADS=2
# IRONFLOW_METRICS_ENABLED=false
# IRONFLOW_MAX_FLOW_SOURCE_BYTES=1048576
# IRONFLOW_MAX_LIST_RECORDS=100
# IRONFLOW_MAX_FILE_BYTES=52428800
# IRONFLOW_MAX_PDF_BYTES=104857600
# IRONFLOW_MAX_PDF_MERGE_FILES=100
# IRONFLOW_MAX_PDF_MERGE_BYTES=536870912
# IRONFLOW_MAX_PDF_MERGE_PAGES=2000
# IRONFLOW_MAX_PDF_MERGE_OBJECTS=250000
# IRONFLOW_ARTIFACT_BACKEND=local # local or s3
# IRONFLOW_ARTIFACT_DIR=data/artifacts # local store or bounded S3 staging/cache
# IRONFLOW_MAX_ARTIFACT_BYTES=52428800
# IRONFLOW_ARTIFACT_S3_BUCKET=replace-me
# IRONFLOW_ARTIFACT_S3_PREFIX=ironflow/artifacts
# IRONFLOW_ARTIFACT_S3_REGION=us-east-1
# IRONFLOW_ARTIFACT_S3_ENDPOINT_URL=https://s3.example.com
# IRONFLOW_ARTIFACT_S3_FORCE_PATH_STYLE=false

# Keep real credentials in an ignored .env file or a secret manager.
# IRONFLOW_API_KEY=replace-me
# OPENAI_API_KEY=replace-me